2013272170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2212387}}^1$

素因数の和:2212414

約数の個数: 32

約数和(自身を含む): 4460174208

約数和(自身を除く): 2446902038

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2212387, 4424774, 11061935, 15486709, 22123870, 28761031, 30973418, 57522062, 77433545, 143805155, 154867090, 201327217, 287610310, 402654434, 1006636085, 2013272170]

約数ペア:

[(1, 2013272170), (2, 1006636085), (5, 402654434), (7, 287610310), (10, 201327217), (13, 154867090), (14, 143805155), (26, 77433545), (35, 57522062), (65, 30973418), (70, 28761031), (91, 22123870), (130, 15486709), (182, 11061935), (455, 4424774), (910, 2212387)]